2017 KIA OPTIMA Engine Problems

Every time after I get an oil change I’m constantly having to put oil in it because it goes dry every 2 days and my check engine light stays on before and after oil change, randomly shaking soon as I turn the car on then the oil light comes on every time I go over a speed bump! The car slams on breaks when it wants and has even did it when in fast traffic on the highway.

I was driving at 65MPH on the highway when the warning lights went flashing on my dashboard with "Check Hybrid system", "!HEV", and check engine light. I pulled over to the side of the highway and had a tow truck took it to the dealership to check out. Kia dealership did a diagnostic and mentioned the hybrid engine failed to convert from hybrid to gas and vice-versa. I am at 165,531 miles and Kia is charging me $13,000 to fix it. I am over the warranty of 150,000 miles. The "Check Hybrid system" message has been ongoing since 2021 and Kia mentioned it has to do something with the hybrid battery and Kia no longer makes a replacement battery for the Kia hybrid optima 2017. All Kia does it reset the system for the "Check Hybrid system" message to go away. After a few weeks, the message will appear again...

Entered on to the highway and accelerated to get up to speed. Check engine light started blinking and could no longer accelerate.

The contact owns a 2017 Kia Optima. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. Additionally, the engine was consuming an excessive amount of engine oil. The contact stated that the engine was consuming one quart of engine oil every two days after an oil change was performed. The vehicle was taken to AutoZone, where it was diagnosed that the detonation sensor was faulty. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 96,500.

I was driving down the highway and my car just went out in the middle of traffic I almost got into a accident with my kids in the car.there were no warning lights or anything on before it went out I finally pulled over in the far right lane and my car wouldn’t turn back on and started flashing various lights on the dashboard and still wouldn’t turn on I had to call triple A and have the car towed that put me in a very dangerous situation especially with my children in the car

Excessive Oil Consumption: Could cause Engine failure, Engine Seizure due to lack of oil. I have a 2017 Optima with Excessive Oil Consumption issue. I noticed the car is consuming excessive oil, for the third time. Many people had reported this issue, leaving customers with expensive repairs. This issue could cause Engine failure, Engine Seizure due to lack of oil. I took the vehicle to the dealer, (Kia) recommended additional services and kept the vehicle overnight for testing. These additional services were outside the normal maintenance interval and are expensive. Quick History: -As of 12/26/2023 Vehicle was dropped off due to excessive oil consumption, this time before the service interval was due. -2017 Optima/ 83,200 Mi -All Oil changes and scheduled maintenance performance at normal interval, sometimes sooner due to the Excessive oil consumption. -Car is for personal use/ normal driving - No Leaks detected in the Car

The contact owns a 2017 Kia Optima. The contact stated while driving approximately 35 MPH, the check engine warning light illuminated. The contact reset the check engine warning light however, the light became illuminated again. The vehicle was taken to a dealer and the contact was informed that the engine oil was low and needed to be topped off. Additionally, the dealer offered to perform an oil consumption test. The vehicle was not repaired. The contact stated that he had researched online and related the failure to an engine design flaw. The contact requested that the dealer attempt to repair the engine and was refused. The contact was advised by the dealer to drive the vehicle until the engine failed and then he would be placed under consideration for a manufacturer engine replacement program. The manufacturer had been informed of the failure. The failure mileage was approximately 76,000.

Driving down the interstate, the vehicle started to decelerate and the engine light started flashing. Got it to a mechanic and he started that it was a knock sensor failure P1326 code. Same as the recalls, but my vin number was not included in the recall report. Already had this vehicle in for excessive oil consumption. Paid for the dealer consumption test. They said it only burned a qt. and that was acceptable. In 1000 miles. Have done my own 1000 mile test and have been burning 1.5 or more qts. on three separate tests. Something has to be done about these engines. This is dangerous when going interstate speed and dropping to 20 mph in heavy traffic.

Oil from engine does not cycle through the engine and instead it foams up and comes out of the top of the engine and I need to put oil in my car every week.

The contact owns a 2017 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V594000 (Latches/Locks/Linkages) however, the part to do the recall repair was not yet available. The local dealer was contacted and determined that the next available appointment would be in February 2024. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and confirmed that there were a lot of customers in front of him and the dealer would not be able to get to the vehicle until February 2024. The contact stated that the vehicle was consuming an excessive amount of engine oil and failed to start occasionally. The vehicle was not diagnosed or repaired. The failure mileage was approximately 126,000. Parts distribution disconnect

The contact owns a 2017 Kia Optima. The contact stated that while driving at 60 MPH, the vehicle inadvertently decelerated and then lost motive power. The check engine warning light was illuminated. The contact was able to restart the vehicle and drove to the residence. The contact stated that the vehicle jerked while driving. An independent mechanic diagnosed the vehicle at the residence and retrieved DTC Code: P1326, and the contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact stated that the knock sensor was previously replaced for the same issue; however, the failure recurred. The manufacturer was made aware of the failure but informed the contact that there was no recall associated with the VIN and that the vehicle was not covered under warranty. The failure mileage was 100,670.

The engine on this vehicle caught fire while the vehicle was parked and not running. It had previsouly been drive for approximately 4 hours throughout the day but at the time of the incident there were no warning dashlights present. It is currently available for inspection, however depending on the length of this invesitagion it may no longer be available as i work with my insurance company determing next steps. My safety and the safety of other were put at risk by and open flame and smoke that occured during the fire. Ultimately the Fire Department were required to put out the fire. Approximately 8 months ago the engine was replace by the dealership Summit Place Kia East in Michigan due to an open recall for a knock sensor issue. I suspect this vehicle will be a total loss.

I was driving my kiaon a very busy interstate. When I was going around 65miles per hour and all of a sudden I lost all power it went from 65 miles per hour to 30 all at once when I hit the gas peddle the car went in jerks finally I got it back up to 55 but it only goes in a jerking motion and r. Very small hill u come to u lose power and it goes jerking . I thought several times I would get rear ended by the vehicle behind me I'm scared to drive this and when the car is running and you step out of the car the smell of gas is very strong and it is using a lot more gas than it mostly does . This happened to me September 20th2023.

The contact owns a 2017 Kia Optima. The contact stated that the oil warning light was frequently illuminated on the instrument panel. The contact took the vehicle to an independent mechanic and was informed that oil had leaked into an engine cylinder. The mechanic informed the contact that a Technical Service Bulletin had been placed on her vehicle in relation to the failure and referred the contact to a dealer for assistance. The contact called Pride Kia of Lynn and Herb Chambers Kia of Burlington and was informed that the vehicle was out of warranty. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 122,000.

Complete engine failure while driving 70mph down the freeway. No lights came on before engine started shaking, knocking, and failed. We were stranded at a gas station. We checked oil and there was none. (This was shocking because we changed oil regularly and car had just received complete oil change several weeks prior) We bought enough oil to drive it to nearest auto mechanic shop. He inspected the car and said complete engine failure and that we needed to contact KIA immediately. Spark plugs were burnt and melted more than he had ever seen. He said this is a recurring problem with their engines. (A few months prior to this incident, check engine light came on and car had a slight sputter during acceleration. We took the car to local repair shop. Car received complete tune up weeks prior to incident and check engine light was resolved.) Car was taken...

My car does not accelerate easily and struggles with basic speed. I took it to a mechanic and am being told that my turbocharger has failed and must be replaced because there is fuel in my oil and there may be damage to my engine as a result that would require me to replace the engine. This is the second time in less than 2 years that this has happened since I have owned this vehicle. The mechanic says the engine could seize up or catch fire at any point and that I will have to have the oil drained, flushed, and replaced, hopefully have the fuel leak found and repaired, then the turbo replaced. Only once all of that has been done will I know if the engine will still be operable. The first time this happened it was repaired at a Kia dealership in Denton TX under warranty....

Engine needed to be replaced as part of the recall for knock, however they said because the repair was done on a subsequent work order and the first one was for a failed AEB module that none of the repairs are covered. I'm out over $13,000 for what should have been warrantied

My vehicle came up with a check engine light blinking. I took it to a Kia dealership where they put the ksds update in. A week after driving it, I started experiencing loss of power and the check engine light came back on. But this time not blinking. My car accelerates slowly, it is a struggle to get to 30 mph. My engine is making loud noises as if I am flooring the gas pedal when going 10 mph. Hills are impossible and dangerous to drive up. I took it in where the man told me my oil was empty, when just the day before it was full. I ran the code reader which came up p0010 for a camshaft. Now I’m being told it’s the entire top motor needing replacement due to “no oil”. I saw online recalls for this exact issue on the engine. It states of a...

i had engine light a code P200a on my 2017 kia optima ex 17,000 miles i have like a hesitation when accelerating, sometimes just sitting idling or sitting at a light feels like going to stall. i had some one check it they told me to bring it to the dealer because they looked it up and said it is like a recall on 2016 kia optimas there is a Technical Service Bulletin on the same condition that i have i went to the dealer and they said thats what it was the (VCMA)variable charge motion actuator on the intake manifold..i dont drive to much with the car i looked on line and a bunch of people say they had the same problem with my year and older models.thank you.ihad it fixed at the dealer on 8-30-23 case #15777155

In the last year, my car has been in the shop countless times. I have had my knock sensor replaced and fixed multiple times. There is a significant lag when taking off from a complete stop, and there have been times that I cannot exceed more than 60 MPH. I have had my car serviced the exact way it states in the owner's manual without fail and still cannot find a cause for why my car is experiencing all of these issues. To get the motor to accelerate is nearly impossible 90% of the time. There is currently a recall on some other 2017 Kia Optimas for the Knock Sensor but there is not one on mine, even though mine has been replaced and fixed several times.

Vehicle had oil change & filter service done on April 27, 2023 for the purpose of hoping the service would rectify an Oil Pressure Sensor Light illuminated on the dashboard. It did not. Sensor was subsequently replaced by the dealer. Vehicle taken into the dealership today (September 2, 2023) for Pennsylvania State Inspection and Emissions, along with another oil change service. Dealer technician in the course of performing the oil change, noticed after he put the new oil plug washer and bolt back in place, a minute crack in the oil pan, itself. He took a picture of it, that I will include with this complaint. Unfortunately, the definition of the photo leaves a bit to be desired. The dealer service writer suggested that too much force (pneumatic socket driver) was employed when tightening the oil pan bolt. I stopped at the location where the April 27, 2023 was done....

First I had an oil leak which I was advised to warm my car up to prevent from getting worse. At the time I was told it was minor. Then my oil light started coming up every 2 weeks and when checked there was no oil. Now 2 months later, my car has stopped and showed a blinking check engine light. When checked I was told a code of p1326 which is the knock sensor. I have only had my car 7 months and it’s been problem after problem. Not to mention only a month after buying it was stolen. Due to no immobilizer So I’m sure a lot of the issues are also a result of the dumb theif who decided to damage my car. Also my cruise control doesn’t work a lot of the time.

My 2017 Kia Optima is running out of oil between oil changes which I do on time. Before my next oil change it has no oil reading on the dip stick. I just had this occur again and I had to add two quarts. The oil light only blinked on for a second. When I checked it, no oil was reading on the dip stick. Taking it to auto store I was told by worker his mother has the same problem with her 2016 Kia and they replaced the motor in a recall. Mine is a GDl engine. Something needs to be done with these engines. I'm having the same problem a lot of other people are having.

I have replaced my cars spark plugs and all things related to the spark plugs for the last 4 months. After taking NY car for maitnence over and over again at the Santa Fe Kia in Santa Fe, NM. The car has cintun3d to have issues. My car is currently having a issue with the knock sensor and wire harness from the Diagnostic I received from my Local Auto Zone in Las Vegas, NM. The car does not drive correctly and sputters. I have took it to be be maintenence over and over again and spent over 500.00 for the maintenence this last four months. And it seams it has been one issue after the other my car is under 70,000 miles. I give it proper maintenence and oil changes.

Have lost 4 qts of oil in the last month. Brought it to the mechanic and they couldn’t find any leaks. They said the only way I’m losing oil, is that the car is burning through it. They’ve seen the same issue with these cars. Only 65,000 miles on it.

I only had the car 2 years. In the last two years, I have been getting my oil changed every 3 months. The oil goes out fast. I'm a local driver so I don't go too many places. When I brake or stop, my oil light blinks, when I'm completely out. This month (June 2023) it's staying on. When the temperature gage rises half way the oil light comes on and stays on. I just recently put oil in, so it's not empty or low. Nor is it overfill. I was told it's the GDI Engine. Honestly, idk where the oil is going and why it's running out so fast. And I just learned today a friend of mines KIA is starting to do the same.

The contact owns a 2017 Kia Optima. The contact stated that on two separate occasions while driving at undisclosed speeds, the steering wheel became stiff and seized before the vehicle stalled. The vehicle was towed to the dealer where an unknown software update was performed, and the anti-theft software was updated. The vehicle was repaired. The contact then stated that while driving approximately 60 MPH, the vehicle started to hesitate. The check engine warning light was illuminated. The contact then stated that every two days he had to add 1-quart of engine oil. The vehicle was taken to the dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was informed that the vehicle was not covered under warranty, but no further assistance was provided. The failure mileage was approximately 90,000.

I have the oil problem that everyone else has. I drive everyday for work and every week I have to put oil in my car. I am coming up on 100,000 miles. My car hesitates and this is the second battery I have had to put in it in three years.

To whom this may concern, I have had my car for several years now and the oil consumption is outrageous. I burn 5 quarts of oil every 2-3 weeks. Every time I had taken my car to get oil changes I am told that my specific engine has always been an oil guzzler. Well fast forward to last week. I was driving my car to work when the engine light came on and my car no longer wanted to accelerate. I pulled over and turned the car off. I changed out the battery considering maybe this was the issue. This did not fix the issue. I ended up towing my vehicle to the Kia Dealership in Hurst. I was told that I had 2 broken cylinders and my engine is not replaceable. My question to the service tech was how would my cylinders just break? I was given no answers...

This is how I am feeling and the reason for being an unhappy customer. I shouldn't have to keep buying gallons of oil to put in my car every other day. Oil change was done on Sept 6th along with spark plugs put in due to oil consumption. Took my car again to Kia on Sept 21th because there was no oil in my vehicle, so they put oil in. Then on Sunday Oct 2nd I had to spend $44 on a gallon of oil because there was no oil in it once again. It’s a recall and should be fixed regardless if it doesn't shut off while I'm driving, hearing the knocking noise, and or the check engine light comes on. First I was told to bring it or call if the check engine light comes on and stays on now I am told it has to come on...

The contact owns a 2017 Kia Optima. The contact stated while driving approximately 50 MPH, the vehicle began to violently shake with a knocking sound coming from the engine compartment. The check engine and the engine oil pressure warning lights flashed but disappeared. The contact veered to the side of the road and towed the vehicle to an independent dealer where it was diagnosed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was filed. The failure mileage was approximately 104,000.

My car has an oil consumption problem with more that a quart every 1000 miles. It has around 94000 miles on it now. Took it to dealers and they say its normal with Kias. Have not pulled it apart because I do not have the money.

Car went into limp mode (three times since July 2022) and slowed down on the freeway from 70mph to 20mph without prior warning, putting my life at risk. Dash reads “check hybrid system”. Kia’s had my car for a week without allowing me a loaner or answers.

I took my car in for a recall, Kia let me leave with an unsafe vehicle. Everything in the recall is happening to my car and it is extremely unsafe. These things were happening before I went in for the recall and after I left from having the recall checked. "Abnormal knocking noise from engine," "illumination of oil pressure warning light." The HEV warning light comes on and tells me to turn off my car immediately which has happened many times in unsafe conditions i.e. being in the middle of the highway in the rain. The check engine light came on but it comes on, then is off, then comes back on. There is a recall for the engine, oil is leaking into the engine on to the hot exhaust which can cause fire to the engine. This started happening not long after getting the car, this is why I...

My car is consuming oil crazily and way too often. I just bought this car from a dealership 4 months ago and it is getting worse and worse. Losing power. I’m scared to drive it on the highway due to stories from other people and their kias. I have no choice but to drive it because I have to work. I need help.

The vehicle will shake during acceleration. It comes without warning and will cause the check engine light to flash and stay on for about a minute. It goes away on its own. However, there do not seem to be any stored codes, according to my personal OBDII scanner. The dealer refuses to take it in because there is no check engine light. However, this has happened in several occasions and could lead to an accident. The dealer appears to be waiting for the warranty period to run out.

The contact owns a 2018 Kia Optima. The contact stated that while driving at an undisclosed speed, black smoke was coming from the exhaust pipe and the vehicle was jerking. The oil warning light was illuminated. The contact added engine oil. The vehicle was taken to an independent mechanic, where oil was found on unknown sensors and on the coils. The contact was informed that an oil change was needed, and the filter needed to be replaced. The vehicle was repaired; however, the contact stated that after starting the vehicle, the check engine warning light illuminated. The vehicle was taken to a local dealer, where it was diagnosed that the engine needed to be replaced; however, the vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was 110,569.

My car is consuming major oil. I am having to put at minimum 3 to 4 quarts of oil every 3 days. I am having major loss of power. My car has oil fouled far too many spark plugs. In the last 3 months, I have had to replace the spark plugs three separate times. Within the last 3 weeks I have replaced the following: 1. Ignition Coils 2. Valve Cover Gasket 3. PCV Valve 4. 2 separate sets of spark plugs and 1 singular spark plug for Cylinder #4. My car is having a major oil consumption problem and the performance has been severely affected.

The contact's son owns a 2017 Kia Optima. The contact stated that while her son was driving at an undisclosed speed, the vehicle stalled. Additionally, the vehicle was consuming an excessive amount of oil. The vehicle was towed to the dealer, where it was diagnosed as needing a new engine. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 40,000. The VIN was not available.

Purchased 2017 Kia Optima from DriveTime in 2021. Car burns a lot of oil, as I am constantly getting the oil changed or adding oil. A few months after purchase, all of a sudden it loses power & decelerates while I’m driving on the interstate. Had to pull over & let car sit for a few minutes. Every 10 mins I had to do this. Had it checked out the next day at Kia dealership & was told nothing was wrong. I let the car sit for about a month b/c I was afraid to drive it. Finally decided to drive it & the issue seem to resolve itself. Now almost 6 months later it happens again. Car wouldn’t accelerate over 40 mph. Car warranty agent advised to take to Firestone( in-network repair shop). Mechanics say the engine is gone & they called warranty company , & then they say...

I am the second owner of this car. According to carfax it has been well maintained at kia since day one. I have owned it for almost 6 months and it has been sitting at the dealership for 2months due to engine failure. There is a rod knock and sludge build up not for lack of maintaining it but from not being driven enough. I am being told it is a $16,000 repair. These cars are warranties for 10 years 100,000 miles (it only has 72,000 miles on it) but since I'm not the original owner that warranty doesn't follow. This is a misrepresentation.

my check engine symbol started to flash, my car was not going over 2 RPM, took it to my mechanic, when he scanned it, he told me it's showing P132600, and that the engine might be failing, I have a KIA Optima 2017 with 70k miles on it. thanks god I wasn't on the expressway.

The contact’s sister-in-law owns a 2017 Kia Optima. The contact stated that while attempting to start the vehicle, the engine failed to turn over. There was no warning light illuminated. The vehicle was towed to the dealer to be diagnosed and the mechanic determined that the engine needed to be replaced. The vehicle was repaired. Additionally, the contact stated that his sister-in-law was informed that the VIN was included in a recall; however, the contact’s sister-in-law was not notified of a recall prior to the failure. The manufacturer was notified of the failure and the contact was informed that the recall notification was sent to the prior owner due to the contact’s information not being updated. The failure mileage was approximately 100,000.

ENGINE MALFUNCTION: It is available for inspection at Lee Kia, Greenville, NC On January 20, 2023, my car experienced a blinking Malfunction Lamp (MIL) when I was out of town at an appointment in Williamston, NC, 16 miles away. This is the indicator, when blicking, warning for the Knock Sensor Detection System software that was put on my car on December 20, 2018 that the engine is malfunctioning. After my appointment, I drove the car one mile to AutoZone in Williamston, NC and they plugged in their sensor and got the P1326 code. While at AutoZone, I called the Service Center at Lee Kia of Greenville, NC and reported what had happened. They told me not to drive the car and have it towed to them, 1 hour away. My tow service would only allow towing ½ mile to the Dodge Dealership. I called Lee Kia Service Center and talked...

Engine oil consumption: I have owned this car since November 2022 and took my Kia Optima to Valvoline for an oil change in December 2022 because my oil light came on and it turns out that my car was 3 quarts low and they topped my oil off for me. 1 month (January 2023) later my oil light in my car did NOT come on but the check your engine light did and it seemed like it was losing power. So in order not to damage the engine I had it towed to my home when we arrived at my home oil started coming out of the car at the bottom while it was still on the tow truck lift the car was facing down hill

Engine oil consumption, I have owned this car since new and almost every other week I need to add oil. My car has 85k miles on it , and has been service by dealer since new, just 2 months ago Pomona kia said my oil pan gasket had a small leak and replaced the gasket, today 3500 miles after the gasket replacement my car needed 3 quarts of oil. I'm not a mechanic but I know my car should not go trough so much oil. Someone please help.

I took my Kia Optima to Century 3 Kia for an oil change in August of 2022. 2 months later my oil light comes in my car but I still have 2000 miles left until next oil change. I called Century 3 Kia complaining of a flashing oil light. They told me since I still have 2000 miles until the next oil Change, the mechanic must’ve just forgot to reset the car after they did my oil Change and that’s why it’s flashing. They told me to come down so they can reset it. They reset it and sent me on my way without even checking my oil. After leaving I still had the oil light on so I took it to a mechanic close to home to check my oil and I barely had any in there. I topped the oil off and the light went away. I sent...

I purchase the car at the end of November of 2022 from drive time. I was driving on January 8th 2023 and the car speed reduced and the check engine light started flashing

On June 5th 2022 as I was traveling out of state with my wife and daughter the car lost power on the highway. I pulled over to the side when safe and noticed whitish grey smoke puffing from under the hood by the hinges. Being a fire lieutenant, I recognized this as the car being on fire. We exited the vehicle, my daughter was asleep in the back seat, so it was a panic to wake her and make sure she got out away from traffic. Within the 3 minutes I was on the phone with 911 the car was engulfed. A few minutes after the first Chief arrived the fire had reached the fuel tank and the vehicle exploded, approximately 8 minutes in. I opened a claim with my insurance and with Kia America. Kia has taken the blame but refused to replace the vehicle, instead offering me $15000...

The contact owns a 2017 Kia Optima. The contact stated that oil was leaking from the vehicle onto the driveway of her home. The vehicle was taken to the dealer, and the mechanic stated that the spark plugs needed to be replaced. The sparks plugs were replaced but the failure persisted. On another occasion, the contact noticed that oil was leaking from under the vehicle again, and the vehicle was taken to the dealer to be diagnosed. The contact was informed that there was oil cylinder #3 spark plug. The spark plug and PCV valve was replaced; however, the failure recurred. The vehicle was taken back to the dealer and the contact was informed that the engine needed to be replaced. The vehicle was not replaced. The manufacturer was contacted and stated that the contact would receive a call back. The failure mileage was 93,226.